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Uniflex Coupling Hubs without Keyway

RRU50X7/16HUB RSB

Uniflex Coupling Hubs without Keyway
Item #103985045
  • Drop-Out Coupling Type
  • 0.438 in Bore Diameter
  • 2 in Outside Diameter
  • RRU50 Coupling Size
Uniflex Coupling Hubs without Keyway
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    Shipment Options
  • Drop-Out Coupling Type
  • 0.438 in Bore Diameter
  • 2 in Outside Diameter
  • RRU50 Coupling Size

applications

  • Textile equipment
  • Conveyors
  • Machine tools
  • Centrifugal pumps
  • Blowers
  • Wind tunnels
  • Steering mechanisms

features

  • Quick disconnect for drop out requirements
  • Can accommodate a slightly larger shaft diameter than standard U type
  • Flexibility compensates for high degrees of shaft misalignment
  • Easy to install
  • No lubrication required
  • No wear parts
  • Compact design
  • Unaffected by oil, grease, dirt, and most industrial chemicals
Coupling Size RRU50
Bore Dia. [Min] 3/8 in
Rated Power @ 100 rpm 0.13 hp
Set Screw 1/4-20
Torque 82 in lb
Overall Length 3.52 in
Torque [Max] 82 in lb
Wind-Up Angle @ Maximum Torque 1.82 °
Coupling Type Drop-Out
Axial Misalignment 0.035 in
Parallel Misalignment [Max] 0.021 in
Hub Dia. 2 in
RPM [Max] 30000 rpm
Material Steel
Hub Overall Length 1 in
Color Gray/Metallic
Outside Dia. 2 in
Keyway Size No Keyway
Bolt Size 1
Bore Dia. [Max] 1 in
Flange Diameter 2 in
Wind-Up Angle @ Nominal Torque 4.5 °
Angular Misalignment [Max] 4.5 degrees
Bore Type Finished Bore
Set Screw Size 1/4-20
Weight 0.6 LB
EAN or UPC 685144136954
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